I understood that imap.example.org and imap.example2.org are reachable from the Internet via the same IP, right ? In that case just extend the certificate (probably with certbot) with the second domainname. yours sincerely Robert
Am 19. Februar 2018 03:41:18 MEZ schrieb Gabriel Kaufmann <[email protected]>: >I've tried setting up multiple SSL-Certificates (using letsencrypt) for > >dovecot on my ubuntu machine. Used dovecot version is 2.2.18. > >Regarding to official docs this should be working. > >My test-client (Thunderbird on linux) has been mentioned to be working >fine with SNI here: >https://wiki.dovecot.org/SSL/SNIClientSupport > >https://wiki.dovecot.org/SSL/DovecotConfiguration#line-89 > >> local_name imap.example.org { >> ssl_cert = </etc/ssl/certs/imap.example.org.crt >> ssl_key = </etc/ssl/private/imap.example.org.key >> } >> local_name imap.example2.org { >> ssl_cert = </etc/ssl/certs/imap.example2.org.crt >> ssl_key = </etc/ssl/private/imap.example2.org.key >> } > >Did anyone have success on this (without using multiple IP per Domain)? > >-- >Best regards > >Gabriel Kaufmann mit freundlichen Grüßen Ing. Robert Nowotny (von Mobile)
